GE SR745-W2-P5-G5-HI Transformer Protection System for Industrial Applications

The GE SR745-W2-P5-G5-HI Transformer Protection System from GE Multilin safeguards and manages transformer systems. It enhances transformer life expectancy and optimizes performance by providing overcurrent, overvoltage, and other critical protection functions.

GE SR745-W2-P5-G5-HI Transformer Protection System

The GE Multilin SR745-W2-P5-G5-HI is an advanced transformer protection system engineered for industrial environments. It provides real-time monitoring and adaptive protection for transformers, autotransformers, and reactors, extending equipment lifespan while optimizing operational performance through precise fault detection and response mechanisms.

Technical Specifications

Brand GE Multilin
Voltage Relay Input 60-120V
Ground Current Input 5A
Overload Withstand 1 sec @ 80x rated current
Continuous @ 3x rated current
Display 40-character LCD
Dimensions 9″H × 7″W × 7.125″D
Weight 4.8kg
RTD Types 100Ω Nickel, 120Ω Nickel, 100Ω Platinum
Operating Environment ≤90% humidity (non-condensing)
GE SR745 front panel
SR745 installation
System connectivity

Industrial Applications

Ideal for power generation facilities, manufacturing plants, and heavy industries requiring transformer protection. Compatible with GE’s 745 series accessories and integrates seamlessly with existing 19-inch control panels. Features include front-mounted LED status indicators, expanded keypad for manual configuration, and continuous voltage output up to 273V for stable operation in harsh conditions.

About Apex Automation

Founded in 2014, Apex Automation delivers ready-to-ship industrial solutions with expert technical support. Our specialists provide comprehensive pre-sales consultation and 1-year warranty on all products. Can’t find your model? Contact us via WhatsApp for custom solutions. We offer competitive pricing on industrial equipment while maintaining exceptional customer service.

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